HP 40gs Easter Egg RULES in the HOME screen you will see the list of all the people that were involved in the development of this machine. AMIGOS will list people not directly involved in the development but who had great input.

HP 40g The HP39g and the HP 40g were released during the year 2000. They are made on the same hardware platform with 1MB of ROM, 256KB of RAM and has 51 keys. The physical difference between the HP39g and the HP 40g is the IR port - 40g does not have IR port. The software knows if it’s running on an HP39g or an HP 40g and will support aplets and programs accordingly.

HP 39g The HP 39g and the HP40g were released during the year 2000. They are made on the same hardware platform with 1MB of ROM, 256KB of RAM and has 51 keys. The physical difference between the HP 39g and the HP40g is the IR port - 40g does not have IR port. The software knows if it’s running on an HP 39g or an HP40g and will support aplets and programs accordingly.

Silver anniversary dawns for HP’s iconic calculator By PHIL BAKER, Daily Transcript Technology Correspondent Monday, February 27, 2006 STILL CALCULATING AFTER ALL THESE YEARS: THE ONE AND ONLY HP12c With so many of today’s technology products becoming obsolete in as little as six months, it is refreshing to find one that has been selling with virtually no change for 25 years. The Hewlett-Packard HP 12c business calculator, introduced in 1981, is still going strong today with more than 15 million units sold.

HP 40gs CAS Enabled Graphing Calculator HP 40gs is the replacement model for the HP 40g Graphing Calculator. With CAS, HP 40gs can solve complex math, calculus, trigonometry and science problem visually. The HP 40gs Graphing Calculator is ideal for the activities and workload of students in the following courses: General Math, Pre-Algebra, Algebra, Trigonometry, Calculus, Statistics, Geometry, Biology, Chemistry, Physics, Earth Sciences and more. It allows you to create and store custom aplets with 256KB memory, easily share data and connect with PCs, and more.

HP 40gs Graphing Calculator Product Flyer The new HP 40gs has been specifically designed with both students and teachers in mind. As your calculations become more and more intricate, the HP 40gs makes solving them easy with a built-in Computer Algebra System (CAS). CAS delivers dynamic symbolic manipulation and numeric solving so you can easily perform complex arithmetic or calculus functions. Easy programming to create custom aplets using formulas and equations, to assist with learning.

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